Object-oriented programming allows procedures about objects to be created whose exact type is not known until runtime. For example, a screen cursor may change its shape from an arrow to a line ...

In addition to touring Java 8’s functional programming capabilities, the second half of this tutorial will help you begin to think functionally, by converting an example of object-oriented Java ...

Object-oriented databases play nicely with object-oriented programming languages. This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data ...

In programming, objects are units of code, and each object is made into a generic class. Abstract classes are classes that contain one or more abstracted behaviors or methods. Objects or classes can ...

This class does not focus on object-oriented programming; however, we will examine many examples of object-oriented systems written in Java, Python, and other languages. A primary focus will be the ...